Preparation and characterization of Pd-Ag alloy composite membrane with magnetron sputtering

	Preparation and characterization of Pd-Ag alloy composite membrane with magnetron sputtering
	Zhao, HB ; Xiong, GX ; Stroh, N ; Brunner, H
刊名	science in china series b-chemistry
	1999-12-01
卷号	42 期号:6 页码:581-588
关键词	Pd-Ag membrane Al2O3 membrane sol-gel sputtering H-2 separation
英文摘要	a pd-ag (24 wt%) alloy composite membrane was prepared by the magnetron sputtering. a gamma-al2o3 membrane was synthesized by the sol-gel method and used as substrate of the pd-ag alloy film. the process parameters of the magnetron sputtering were optimized as a function of the compactness of the pd-ag alloy film. the best membrane with a thickness of 1 mu m was produced with a sputtering pressure of 2.7 pa and a substrate temperature of 400 degrees c. the membrane had an h-2/n-2 permselectivity of 51.5-1000 and an h-2 permeation rate of 0.036-1.17 x 10(-5)cm(3)/cm(2).s. pa, depending on operating conditions.
WOS标题词	science & technology ; physical sciences
类目[WOS]	chemistry, multidisciplinary
研究领域[WOS]	chemistry
关键词[WOS]	hydrogen separation ; ceramic membrane ; palladium ; deposition ; films
收录类别	SCI
原文出处	true
语种	英语
WOS记录号	WOS:000084653800004
公开日期	2010-11-30
内容类型	期刊论文
源URL	[http://159.226.238.44/handle/321008/87341]
专题	大连化学物理研究所_中国科学院大连化学物理研究所
作者单位	1.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Peoples R China 2.Fraunhofer Inst Interfacial Engn & Biotechnol, D-70569 Stuttgart, Germany
推荐引用方式 GB/T 7714	Zhao, HB,Xiong, GX,Stroh, N,et al. Preparation and characterization of Pd-Ag alloy composite membrane with magnetron sputtering[J]. science in china series b-chemistry,1999,42(6):581-588.
APA	Zhao, HB,Xiong, GX,Stroh, N,&Brunner, H.(1999).Preparation and characterization of Pd-Ag alloy composite membrane with magnetron sputtering.science in china series b-chemistry,42(6),581-588.
MLA	Zhao, HB,et al."Preparation and characterization of Pd-Ag alloy composite membrane with magnetron sputtering".science in china series b-chemistry 42.6(1999):581-588.